What is the cheapest airline that flies from Baltimore/Washington to Northern Ireland?

Delta, KLM, and British Airways are the most popular carriers operating from Baltimore/Washington to Northern Ireland

When did momondo last update prices for flights from Baltimore/Washington Airport to Northern Ireland?

Prices for flights from Baltimore/Washington Airport to Northern Ireland were last updated today.

How old do you have to be to fly from Baltimore/Washington Airport to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$364 Cheap Flights from Baltimore to Northern Ireland in 2026

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Find the cheapest flights from Baltimore to Northern Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 pm - 2:35 pm

BWI

BHD

12h 00m

1 stop

4:35 pm - 7:40 pm

BHD

BWI

32h 05m

1 stop

$979British Airways

Sun, Sep 27 - Thu, Oct 1

9:35 pm - 2:35 pm

BWI

BHD

12h 00m

1 stop

9:35 am - 7:40 pm

BHD

BWI

15h 05m

1 stop

$980British Airways

Sun, Sep 27 - Thu, Oct 1

9:35 pm - 1:55 pm

BWI

BHD

12h 20m

1 stop

5:35 pm - 6:45 pm

BHD

BWI

30h 10m

1 stop

$1,025British Airways

Sun, Oct 25 - Sun, Nov 1

3:54 pm - 10:20 am

BWI

BHD

14h 26m

2 stops

6:30 am - 7:30 pm

BHD

BWI

18h 00m

2 stops

$1,043American Airlines

Sun, Oct 25 - Sun, Nov 1

8:30 pm - 8:40 pm

BWI

BFS

19h 10m

2 stops

7:50 am - 6:40 pm

BFS

BWI

15h 50m

2 stops

$1,080Multiple Airlines

Mon, Sep 14 - Sat, Jan 2

8:40 pm - 8:05 pm

BWI

BFS

19h 25m

2 stops

7:00 am - 6:40 pm

BFS

BWI

40h 40m

3 stops

$1,091Multiple Airlines

Sun, Oct 25 - Sun, Nov 1

8:30 pm - 11:20 pm

BWI

BFS

21h 50m

3 stops

6:30 pm - 6:40 pm

BFS

BWI

29h 10m

2 stops

$1,129Multiple Airlines

Mon, Sep 14 - Sat, Jan 2

8:17 pm - 4:50 pm

BWI

BHD

16h 33m

2 stops

9:10 am - 6:45 pm

BHD

BWI

14h 35m

1 stop

$1,132American Airlines

Sun, Oct 25 - Sun, Nov 1

8:30 pm - 10:15 pm

BWI

BFS

20h 45m

2 stops

6:35 pm - 10:15 pm

BFS

BWI

32h 40m

2 stops

$1,132Multiple Airlines

Sat, Jun 6 - Fri, Jun 12

3:54 pm - 10:20 am

BWI

BHD

14h 26m

2 stops

3:10 pm - 6:45 pm

BHD

BWI

32h 35m

1 stop

$1,172British Airways

Sun, Oct 25 - Sun, Nov 1

British Airways flights from Baltimore to Northern Ireland

Our best British Airways deals on Baltimore to Northern Ireland flight tickets

British Airways

Sep 27

BWI9:35 pmBaltimore/Washington

12h 00m

1 stop

BHD2:35 pmBelfast City

Oct 1

BHD4:35 pmBelfast City

32h 05m

1 stop

BWI7:40 pmBaltimore/Washington

$979

British Airways

Sep 27

BWI9:35 pmBaltimore/Washington

12h 00m

1 stop

BHD2:35 pmBelfast City

Oct 1

BHD9:35 amBelfast City

15h 05m

1 stop

BWI7:40 pmBaltimore/Washington

$980

British Airways

Oct 25

BWI9:35 pmBaltimore/Washington

12h 20m

1 stop

BHD1:55 pmBelfast City

Nov 1

BHD5:35 pmBelfast City

30h 10m

1 stop

BWI6:45 pmBaltimore/Washington

$1,025

KLM flights from Baltimore to Northern Ireland

Our best KLM deals on Baltimore to Northern Ireland flight tickets

KLM

May 13

BWI12:31 pmBaltimore/Washington

15h 49m

2 stops

BHD9:20 amBelfast City

May 17

BHD9:50 amBelfast City

16h 00m

2 stops

BWI8:50 pmBaltimore/Washington

$1,187

KLM

Jun 8

BWI1:29 pmBaltimore/Washington

14h 51m

2 stops

BHD9:20 amBelfast City

Jun 15

BHD5:30 pmBelfast City

28h 49m

2 stops

BWI5:19 pmBaltimore/Washington

$1,220

KLM

Jun 2

BWI6:59 pmBaltimore/Washington

16h 56m

2 stops

BHD4:55 pmBelfast City

Jun 8

BHD5:30 pmBelfast City

28h 15m

2 stops

BWI4:45 pmBaltimore/Washington

$1,291

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 9/27

9:35 pm-2:35 pm

1 stop12h 00m

Belfast City

Thu 10/1

4:35 pm-7:40 pm

1 stop32h 05m

$979

Quickest round-trip

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 9/27

9:35 pm-2:35 pm

1 stop12h 00m

Belfast City

Thu 10/1

9:35 am-7:40 pm

1 stop15h 05m

$980

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 10/25

9:35 pm-1:55 pm

1 stop12h 20m

Belfast City

Sun 11/1

5:35 pm-6:45 pm

1 stop30h 10m

$1,025

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 10/25

3:54 pm-10:20 am

2 stops14h 26m

Belfast City

Sun 11/1

6:30 am-7:30 pm

2 stops18h 00m

$1,043

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Mon 9/14

8:30 pm-8:40 pm

2 stops19h 10m

Belfast Intl

Sat 1/2

7:50 am-6:40 pm

2 stops15h 50m

$1,080

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sun 10/25

8:40 pm-8:05 pm

2 stops19h 25m

Belfast Intl

Sun 11/1

7:00 am-6:40 pm

3 stops40h 40m

$1,091

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Mon 9/14

8:30 pm-11:20 pm

3 stops21h 50m

Belfast Intl

Sat 1/2

6:30 pm-6:40 pm

2 stops29h 10m

$1,129

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 10/25

8:17 pm-4:50 pm

2 stops16h 33m

Belfast City

Sun 11/1

9:10 am-6:45 pm

1 stop14h 35m

$1,132

BaltimoreBelfast

BWI - BFS

BWIBFS

Baltimore/Washington

Sat 6/6

8:30 pm-10:15 pm

2 stops20h 45m

Belfast Intl

Fri 6/12

6:35 pm-10:15 pm

2 stops32h 40m

$1,132

BaltimoreBelfast

BWI - BHD

BWIBHD

Baltimore/Washington

Sun 10/25

3:54 pm-10:20 am

2 stops14h 26m

Belfast City

Sun 11/1

3:10 pm-6:45 pm

1 stop32h 35m

$1,172

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Baltimore to Northern Ireland flights?

You could potentially save up to 49% on your flight if you consider stops on a Baltimore to Northern Ireland flight.

Cheap Baltimore to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Northern Ireland

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Baltimore to Northern Ireland takes 12h 00m

There are no direct flights from Baltimore to Northern Ireland. There are no popular flight routes from Baltimore to Northern Ireland.

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Frequently asked questions about flying from Baltimore to Northern Ireland

When did momondo last update prices for flights from Baltimore/Washington Airport to Northern Ireland?
Prices for flights from Baltimore/Washington Airport to Northern Ireland were last updated today.
How old do you have to be to fly from Baltimore/Washington Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Northern Ireland?

Finding the right flight to Northern Ireland from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

Can I find flights from Baltimore to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Northern Ireland?

momondo provides multiple filters to help you find the best flight to Northern Ireland from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Baltimore to Northern Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Northern Ireland, momondo offers a useful price alert feature which will track prices for flights to Northern Ireland from Baltimore and alert you when they change.